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2018 International Conference on Electrical Sciences and Technologies in Maghreb (CISTEM) - Conference Table of Contents | IEEE Xplore
International Conference on Electrical Sciences and Technologies in Maghreb (CISTEM)

2018 International Conference on Electrical Sciences and Technologies in Maghreb (CISTEM)

DOI: 10.1109/CISTEM44123.2018

28-31 Oct. 2018

Proceedings

The proceedings of this conference will be available for purchase through Curran Associates.

Electrical Sciences and Technologies in Maghreb (CISTEM), 2018 International Conference on

CISTEM 2018 Index

Publication Year: 2018,Page(s):i - xi

[Copyright notice]

Publication Year: 2018,Page(s):i - i

[Front cover]

Publication Year: 2018,Page(s):c1 - c2

CISTEM 2018 Keynote Speakers

Publication Year: 2018,Page(s):i - ii
Provides an abstract for each of the keynote presentations and may include a brief professional biography of each presenter. The complete presentations were not made available for publication as part of the conference proceedings.Show More

Table of contents

Publication Year: 2018,Page(s):1 - 13
This paper presents an integral backstepping control (IBSC) for double star induction machine (DSIM) in order to steer the speed and flux to the desired references. The DSIM is powered by two three phase voltage source inverters (VSIs) using pulse width modulation (PWM). The stability of the closed loop is verified by exploitation of Lyapunov's theory. To proof the effectiveness of the proposed co...Show More
In this paper, a comparative study of wavelet functions performances in intelligent direct adaptive control is developed. The main idea is to investigate and compare the tracking accuracy of different wavelet activation functions in intelligent control of uncertain nonlinear systems. The most commonly used wavelet families such as Mexican hat, Morlet and Gaussian wavelet are subject of this study....Show More
In this work, a near field microscopy for diagnosis and characterization of materials is presented. The method is based on the association of microstrip microwave probes and a network vector analyzer. The reflection coefficient is measured as the tip of the probe sweeps and analyzes the device under test without contact. This tip radiates an electromagnetic field whose wavelength is large front of...Show More
The aim of this paper is to control a photovoltaic (PV) generation system under partial shading conditions connected to the grid. The PV generator is connected to the grid through a Grid Side Converter (GSC). In fact, the Maximum Power Point Tracking (MPPT) is achieved by using the intelligent algorithm for finding the Global Maximum Power Point (GMPP). This algorithm combines a traditional MPPT t...Show More
In the last decade, dynamic equivalents gain a great attention by researchers. Generally, replacement of the external system is based on the preservation of power flows at tie lines or preserving the electrical power of the generators in the internal system closely. To achieve both objectives, a multi-objective formulation is proposed. For this purpose, the novel Salp Swarm Algorithm (SSA) is used...Show More
Multi-cell converters have recently found many applications such as machines control, renewable energies, active filtering and many others. This converter reduces voltage stresses between all cells, which results in lower transmission losses and offers a better harmonic content. This paper proposes a cyclic reports modulation control for a five cells inverter to maintain the floating capacitor vol...Show More
This paper presents a synthesis of recently developed swarm algorithms known as Salp Swarm Algorithm (SSA), Grasshopper optimization Algorithm (GOA), Whale optimization Algorithm (WOA), and Grey Wolf optimizer (GWO) for an optimal design of the Proportional Integral Derivative with Filter (PIDF) controller for the Load Frequency Control (LFC) of interconnected power systems. Investigations have be...Show More
In this paper, a new synchrophasor estimation algorithm is designed to meet the accuracy requirements of the IEEE Std C37.118.1TM -2011 and its amendment IEEE Std C37.118.1aTM -2014. This estimator is constructed by incorporating the Modulated Sliding Discrete Fourier Transform MSDFT in the four and six-parameter models of the complex Taylor expansion. The proposed algorithm is found to be accurat...Show More
Electric power performs functions more and more varied thanks to the generalization of the use of static converters. These converters are based on the use of switched semiconductor components that generate fast voltage (dv/dt) and current (di/dt) variations. This causes HF electromagnetic disturbances (EMRs) which must be minimized in order to comply with electromagnetic compatibility standards [1...Show More
This paper describes useful implementation details of coupling simultaneously the circuit and field equations under MATLAB®environment. The mathematical model allows to consider eddy currents in solid conductor in both axisymmetric and Cartesian cases. This approach yields a general coupling mechanism that keeps matrices symmetric.Show More
This paper addresses a sliding mode control (SMC) combined with adaptive neuro-fuzzy inference system (ANFIS), the proposed control scheme has been tested for tracking a predefined trajectory by dual-stator induction machine (DSIM). Simulation results show the effectiveness of the investigated scheme.Show More
In this work, an equation relates the natural frequency of the piezoelectric accelerometer with the relative frequency of vibratory motion has been proposed to choose the better frequency ratio and reduce the effect of the resonance phenomenon. The simulation results of the model developed have shown that the right choice of the frequency ratio makes it possible to reduce the measurement error and...Show More
This paper deals with the reliability assessment of electrical power supply systems under redundancy. For doing so, three probabilistic safety analysis (PSA) methods are proposed and developed namely fault tree analysis (FTA), reliability block diagram (RBD), and Monte Carlo Simulation (MC) method. The FTA method is performed using RiskSpectrumPSA® software and the RBD and MC methods are coded usi...Show More
In this paper, the windings configuration of three-phase to eleven-phase power transformer is proposed. Using an optimization technique, Genetic Algorithm (GA) to produce a suitable power conversion with a fixed frequency. The root mean square error (RMSE) criteria is used to minimize the error between the desired eleven-phase output system and the obtained eleven-phase system based on the algorit...Show More
In this paper we present a quick 3D model using reluctance network (RN) of a radial flux superconducting inductor dedicated to a synchronous machine. This inductor is made of two kinds of superconducting materials; two NbTi coaxial coils fed by currents in opposite directions and four rectangular YBCO pieces placed between the two coils to modulate the generated magnetic field. This inductor is fe...Show More
All magnetization methods of superconductors are based on the variation of the applied magnetic field that results from the characteristics of the inductor used. In this paper we have developed an analytical model to show the effect of the presence of a superconducting pellet on the value of the inductance of a circular coil of rectangular cross section placed in a ferromagnetic circuit with gap. ...Show More
This paper describes the terminal voltage control of doubly-fed induction generator (DFIG), used for a variable speed energy conversion system. The system focuses on DFIG, feeding without any auxiliary source an isolated load, by means of three back-to-back converters connected between the machine and the load. This configuration ensures the power extract over wide range speed and offers the possi...Show More

Proceedings

The proceedings of this conference will be available for purchase through Curran Associates.

Electrical Sciences and Technologies in Maghreb (CISTEM), 2018 International Conference on